參數(shù)資料
型號(hào): UPD720114GA-9EU-A
廠商: NEC Corp.
英文描述: MOS INTEGRATED CIRCUIT
中文描述: 馬鞍山集成電路
文件頁(yè)數(shù): 25/32頁(yè)
文件大小: 300K
代理商: UPD720114GA-9EU-A
Data Sheet S17462EJ2V0DS
25
μ
PD720114
Figure 2-13. USB Differential Data Jitter for Low-/full-speed
t
PERIOD
Differential
Data Lines
Crossover
Points
Consecutive
Transitions
N
×
t
PERIOD
+
t
xDJ1
Paired
Transitions
N
×
t
PERIOD
+
t
xDJ2
Figure 2-14. USB Differential-to-EOP Transition Skew and EOP Width for Low-/full-speed
t
PERIOD
Differential
Data Lines
Crossover
Point
Crossover
Point Extended
Source EOP Width: t
FEOPT
Receiver EOP Width: t
FEOPR
t
LEOPT
t
LEOPR
Diff. Data-to-
SE0 Skew
N
×
t
PERIOD
+
t
xDEOP
Figure 2-15. USB Receiver Jitter Tolerance for Low-/full-speed
Differential
Data Lines
t
PERIOD
t
xJR
t
xJR1
t
xJR2
Consecutive
Transitions
N
×
t
PERIOD
+
t
xJR1
Paired
Transitions
N
×
t
PERIOD
+
t
xJR2
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參數(shù)描述
UPD720114GA-YEU-A 功能描述:HOST CTLR USB 2.0 48-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:ECOUSB™ 標(biāo)準(zhǔn)包裝:2,450 系列:- 控制器類型:SPI 總線至 I²C 總線橋接 接口:I²C,串行,SPI 電源電壓:2.4 V ~ 3.6 V 電流 - 電源:11mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-HVQFN(4x4) 包裝:托盤 配用:568-3511-ND - DEMO BOARD SPI TO I2C 其它名稱:935286452157SC18IS600IBSSC18IS600IBS-ND
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UPD720114K9-4E4-A 制造商:Renesas Electronics Corporation 功能描述:USB2.0 HUB CTRL, 4-PORTS, 40-PIN PLASTIC QFN (6MMX6MM) - Trays
UPD720114K9-4E4-SSA-A 制造商:Renesas Electronics Corporation 功能描述:
UPD720122GC-9EU-A 制造商:NEC Electronics Corporation 功能描述:IC CONTROLLER USB SMD TQFP100